Mewtwo-GXShining Legends 78/73 price & value
Ungraded · near mint
Strong data$905
- PSA 10
- $8,150
- PSA 9
- $1,600
- PSA 8
- $925
Prices updated today · How we price cards
About this card
As of Sep 28, 2026, Mewtwo-GX 78/73 from Shining Legends is worth about $905 ungraded in near-mint condition and $8,150 graded PSA 10. That value is based on 448 recorded sales in the last 90 days.
Mewtwo-GX is card 78 of 73 in the Shining Legends price guide, a set released in October 2017 during the Sun & Moon era. Its number runs past the set’s printed 73, which marks it as a secret rare. The artwork is by Mitsuhiro Arita. In the checklist it sits after Zoroark-GX 77a.
It is the most valuable of the 81 priced cards in Shining Legends (see the most valuable Shining Legends cards). A PSA 10 copy is valued at about 9.0× the ungraded price, and a PSA 9 at $1,600, so condition matters a lot for this card.
It is one of 91 English Mewtwo cards, and ranks 4th among them by ungraded value; the most valuable is Mewtwo ☆ from Holon Phantoms. Compare them all in the most valuable Mewtwo cards.
Price history
- Now
- $905
- 4 weeks
- +11%
- 90 days
- +54%
- 1 year
- +84%
- Highest
- $955
- Lowest
- $52.50
Recorded history starts January 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.
Matched sold listings
Recent sales
24 on record
RawMewtwo GX 78/73 Secret Rare Shining Legends Pokemon Holo Lightly PlayedSep 26, 2026 · eBay · Listed as lightly played · View listing$824
RawPokemon Mewtwo GX 78/73 Shining Legends Secret Rare MewtubeSep 26, 2026 · eBay · View listing$500
PSA 92017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 9Sep 26, 2026 · eBay · View listing$1,900
PSA 9Mewtwo GX - 78/73 Secret Shining Legends Pokemon PSA 9 MewtubeSep 26, 2026 · eBay · View listing$1,680- PSA 9Mewtwo GX - 78/73 Secret Shining Legends Pokemon PSA 9 MewtubeSep 26, 2026 · eBay · View listing$1,680
PSA 9MEWTWO GX PSA 9 2017 POKEMON SUN & MOON SHINING LEGENDS #78/73 SECRET RARE 9032Sep 26, 2026 · eBay · View listing$1,565
PSA 9Pokemon Company 2017 Shining Legends Mewtwo GX Secret Rare Holo 78/73 PSA 9Sep 26, 2026 · eBay · View listing$1,599
PSA 102017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 10Sep 26, 2026 · eBay · View listing$8,151
Card details
- Number
- 78/73
- Rarity
- Rare Secret
- Released
- Oct 6, 2017
- Era
- Sun & Moon
- Pokémon
- Mewtwo
- Pokédex no.
- #0150
- Illustrator
- Mitsuhiro Arita
- Printings
- Holofoil
Shining Legends
Other Mewtwo cards in this set
Same Pokémon
Most valuable Mewtwo cards
Mewtwo ☆
Holon Phantoms · 103/110
$3,597PSA 10 $70,370Shining Mewtwo
Neo Destiny · 109/105
$1,487PSA 10 $15,050Rocket's Mewtwo ex
Team Rocket Returns · 99/109
$1,176PSA 10 $35,781Rocket's Mewtwo
Best of Game · 8/9
$792PSA 10 $25,000Team Rocket's Mewtwo ex
Destined Rivals · 231/182
$545PSA 10 $1,046Mewtwo
Pokémon Rumble · 9/16
$459PSA 10 $70,000
Before this set
Earlier versions
After this set
Later versions
Next in the binder
Nearby in Shining Legends
Shining Legends
Chase cards from this set
Common questions
How much is Mewtwo-GX 78/73 Shining Legends worth?
As of Sep 28, 2026, Mewtwo-GX 78/73 Shining Legends is worth about $905 ungraded in near-mint condition. Recent prices range from $602 to $905. A PSA 10 copy is worth about $8,150. How we price cards.
How much is a PSA 10 Mewtwo-GX 78/73 worth?
A PSA 10 Mewtwo-GX 78/73 Shining Legends is worth about $8,150; PSA 9 about $1,600; PSA 8 about $925; PSA 7 about $775. That is about 9.0× the ungraded value.
How often does Mewtwo-GX 78/73 sell?
Mewtwo-GX 78/73 Shining Legends recorded 448 sales in the last 90 days (147 in the last 30), most recently on Sep 26, 2026. The highest recent sale was $15,500 for a BGS 10 copy on Aug 24, 2026.
What is the most valuable card in Shining Legends?
This card is: Mewtwo-GX 78/73 Shining Legends is the most valuable card in Shining Legends, at about $905 ungraded. See the full Shining Legends ranking.
What set is Mewtwo-GX 78/73 from?
Mewtwo-GX 78/73 is from the English Pokémon TCG set Shining Legends, released Oct 6, 2017, in the Sun & Moon era. Its rarity is Rare Secret.